Pengembangan Modul Ajar Topik Sistem Persamaan Linear Dua Variabel (Spldv) Be…

This research was motivated by the low level of students’ mathematical problem-solving skills, particularly in the topic of systems of linear equations in two variables. This low proficiency is attributed to students' tendencies to memorize formulas, teacher-centered learning processes, limited exposure to problem-based questions, and the lack of learning tools that support the development of…